Added a missing blank line at the EOF of main.rs

src/bucket.rs

@@ -1,49 +0,0 @@
-use std::fs::{create_dir, File, remove_file};
-use std::io::{Read, Write, Result};
-
-pub struct Bucket {
-    pub name: String,
-    pub path: String,
-}
-
-impl Bucket {
-    pub fn new(name: &str) -> Bucket {
-        Bucket {
-            name: String::from(name),
-            path: format!("./{name}")
-        }
-    }
-
-    pub fn create(&self) -> Result<()> {
-        return create_dir(&self.path);
-    }
-
-    fn get_file_path(&self, name: &str) -> &str {
-        return &format!("{}/{}", &self.path, name);
-    }
-
-    pub fn eq(&self, other: &Bucket) -> bool {
-        return &self.name == other.name;
-    }
-
-    pub fn create_object(&self, name: &str, data: &[u8]) -> Result<()> {
-        let file_path: &str = &self.get_file_path(name);
-        let mut file: File = File::create(file_path)?;
-        file.write_all(&data)?;
-
-        return Ok(());
-    }
-
-    pub fn read_object(&self, name: &str) -> &[u8] {
-        let file_path: &str = &self.get_file_path(name);
-        let mut data: Vec<u8> = Vec::new();
-        let mut file: File = File::open(file_path)?;
-        file.read_to_end(&mut data)?;
-        return data.as_slice();
-    }
-
-    pub fn remove_object(&self, name: &str) -> Result<()> {
-        let file_path: &str = &self.get_file_path(name);
-        return remove_file(file_path);
-    }
-}

src/main.rs

@@ -1,5 +1,5 @@
-use std::net::UdpSocket;
 use std::io::stdin;
+use std::net::UdpSocket;
 
 fn main() {
     let server_address: String = get_server_address();
@@ -21,6 +21,7 @@ fn listen(server_address: &str) {
         let socket: UdpSocket = UdpSocket::bind(server_address).expect("Error while binding the socket.");
         let (num_bytes, src_addr) = socket.recv_from(&mut buf).expect("Error while receiving message");
         message.push_str(std::str::from_utf8(&buf[..num_bytes]).expect("Invalid UTF-8 data"));
+
         println!("{}:{}", src_addr.to_string(), message);
 
         if message.trim() == "!STOP" {